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NCT02052778 · OUTCOME

Phase 2: Progression-free Survival (PFS)

A Study of TAS-120 in Patients With Advanced Solid Tumors · Source last updated 2025-03-27

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure
MEDIAN
Unit
months
Interval / dispersion
95% Confidence Interval
Time frame
Up to approximately 37.5 months (through cut-off date 29-May-2021)

What was measured

A PFS was defined as the time (in months) from the day of the first dose to the date of first objectively documented disease progression or death (any cause), whichever occurred first. Participants who had died without a reported disease progression were considered to have progressed on the date of their death, participants who did not progress or die were censored on the date of their last tumor assessment, participants who had no on-study assessments and did not die were censored on the first dosing date, and participants who started any subsequent anti-cancer therapy without a prior reported progression were censored at the last tumor assessment prior to initiation of the subsequent anti-cancer therapy. PFS was analyzed as using Kaplan-Meier estimate.

Analysis population: Efficacy population included all treated iCCA participants with confirmed FGFR2 gene fusions or other FGFR2 rearrangements who had received at least 1 dose of TAS-120.

Groups in this outcome

Phase 2

Participants with iCCA with tumors harboring FGFR2 gene rearrangements received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

GroupSource count
Phase 2103

Reported measurements

Source class 1
Values in months · Interval/dispersion: 95% Confidence Interval
GroupValueSpreadLowerUpperComment
Phase 28.9Not reported6.711.0Not reported
Complete source fields
classes
  1. categories
    1. measurements
      1. group Id
        OG000
        lower Limit
        6.7
        upper Limit
        11.0
        value
        8.9
denoms
  1. counts
    1. group Id
      OG000
      value
      103
    units
    Participants
description
A PFS was defined as the time (in months) from the day of the first dose to the date of first objectively documented disease progression or death (any cause), whichever occurred first. Participants who had died without a reported disease progression were considered to have progressed on the date of their death, participants who did not progress or die were censored on the date of their last tumor assessment, participants who had no on-study assessments and did not die were censored on the first dosing date, and participants who started any subsequent anti-cancer therapy without a prior reported progression were censored at the last tumor assessment prior to initiation of the subsequent anti-cancer therapy. PFS was analyzed as using Kaplan-Meier estimate.
dispersion Type
95% Confidence Interval
groups
  1. description
    Participants with iCCA with tumors harboring FGFR2 gene rearrangements received TAS-120 20 mg tablets orally QD in each of 21-day treatment cycle until disease progression, unacceptable toxicity, withdrawal of consent or death.
    id
    OG000
    title
    Phase 2
param Type
MEDIAN
population Description
Efficacy population included all treated iCCA participants with confirmed FGFR2 gene fusions or other FGFR2 rearrangements who had received at least 1 dose of TAS-120.
reporting Status
POSTED
time Frame
Up to approximately 37.5 months (through cut-off date 29-May-2021)
title
Phase 2: Progression-free Survival (PFS)
type
SECONDARY
unit Of Measure
months

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Preserved source evidence · Not medical advice